A recent study conducted by Arieso suggests that iPhone and Galaxy S III users are the biggest cell data hogs, and we're curious, how much of your data plan do you actually use a month?

Cell phone data usage has certainly surged in recent years, but it's pretty easy to track to make sure you don't go over your data plan (we like Data Usage for iPhone, and Onavo Count for Android). But it appears that iPhone and Galaxy S III users are taking the biggest chunk of the pie. So, let's hear it: how much data do you use on your phone, and what type of phone do you have?